lidraughts.org

[Event "Rated Antidraughts game"] [Site "https://lidraughts.org/DXlA0kCd"] [Date "2025.01.15"] [Round "-"] [White "Johnmarques"] [Black "vitalii-checkers"] [Result "0-2"] [UTCDate "2025.01.15"] [UTCTime "18:00:09"] [WhiteElo "1500"] [BlackElo "1606"] [WhiteRatingDiff "-133"] [BlackRatingDiff "+94"] [GameType "98"] [TimeControl "420+5"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 16-21 2. 40-34 18-22 3. 32-27 21x32 4. 38x18 13x22 5. 30-24?? {(0.11 → Win in 16) Win is now unavoidable. Best move was 45-40.} (5. 45-40 22-27 6. 31x22 17x28 7. 33x22 20-24 8. 37-32 11-17 9. 22x11 6x17 10. 42-38 7-11 11. 41-37 24-29) 5... 20x38?? {(Win in 16 → -0.17) Lost forced winning sequence. Best move was 20x40.} (5... 20x40 6. 45x34 22-27 7. 31x22 17x28 8. 33x22 12-18 9. 22x24 15-20 10. 24x15 9-13 11. 35-30 7-12 12. 44-40) 6. 42x33?? {(-0.17 → Win in 15) Win is now unavoidable. Best move was 43x32.} (6. 43x32 11-16 7. 49-43 6-11 8. 31-27 22x31 9. 36x27 15-20 10. 45-40 20-24 11. 39-33 16-21 12. 27x16 8-13) 6... 22-27 7. 31x22 17x28 8. 33x22 12-18 9. 22x24 15-20 10. 24x15 9-13 11. 34-30 11-17?? {(Win in 10 → -1.39) Lost forced winning sequence. Best move was 7-12.} (11... 7-12 12. 36-31 4-9 13. 15x4 5-10 14. 4x15 14-20 15. 15x16 2-7 16. 16x2 6-11 17. 2x16 1-7 18. 16x2) 12. 30-25 4-9?? {(-1.32 → 1.10) Blunder. Best move was 14-19.} (12... 14-19 13. 35-30 7-11 14. 45-40 1-7 15. 30-24 19x30 16. 25x34 11-16 17. 34-30 3-9 18. 43-38 9-14 19. 30-24) 13. 15x4 14-19 14. 4-10 5x14 15. 25-20?! {(0.97 → 0.43) Inaccuracy. Best move was 39-33.} (15. 39-33 14-20 16. 25x23 7-12 17. 37-32 1-7 18. 23-19 13x24 19. 41-37 17-22 20. 33-28 22x33 21. 32-27 24-29) 15... 14x25 16. 35-30?! {(0.35 → -0.22) Inaccuracy. Best move was 36-31.} (16. 36-31 7-12 17. 37-32 1-7 18. 45-40 25-30 19. 35x24 19x30 20. 41-37 9-14 21. 43-38 6-11 22. 46-41 3-9) 16... 25x34 17. 39x30 19-24 18. 30x19 13x24 19. 44-39 17-22?! {(0.06 → 0.56) Inaccuracy. Best move was 6-11.} (19... 6-11 20. 37-32 7-12 21. 41-37 1-7 22. 36-31 12-18 23. 46-41 9-14 24. 45-40 8-13 25. 43-38 3-9 26. 48-43) 20. 47-42 9-14 21. 50-44 8-13 22. 42-38?? {(0.19 → -2.31) Blunder. Best move was 37-32.} (22. 37-32 22-27 23. 32x21 7-12 24. 21-17 12x21 25. 41-37 6-11 26. 45-40 13-18 27. 43-38 1-7 28. 38-33 18-23) 22... 7-12?? {(-2.31 → 0.30) Blunder. Best move was 6-11.} (22... 6-11 23. 44-40 1-6 24. 48-42 24-30 25. 39-34 30x48 26. 37-32 48x19 27. 41-37 19x41 28. 36x47 11-17 29. 40-34) 23. 48-42?! {(0.30 → -0.20) Inaccuracy. Best move was 37-31.} (23. 37-31 22-27 24. 31x22 6-11 25. 36-31 14-19 26. 22-18 13x22 27. 41-36 22-27 28. 31x22 2-8 29. 22-18 12x23) 23... 6-11 24. 44-40?? {(-0.14 → -6.15) Blunder. Best move was 37-31.} (24. 37-31 22-27 25. 31x22 1-7 26. 22-17 11x22 27. 36-31 7-11 28. 31-27 22x31 29. 41-36 31-37 30. 42x31 3-9) 24... 13-19?? {(-6.15 → -0.24) Blunder. Best move was 1-7.} (24... 1-7 25. 49-44 24-30 26. 39-34 30x48 27. 37-32 48x50 28. 38-33 50x28 29. 41-37 28x41 30. 36x47 12-18 31. 40-34) 25. 49-44?? {(-0.24 → Win in 8) Win is now unavoidable. Best move was 37-31.} (25. 37-31 1-7 26. 31-27 22x31 27. 36x27 19-23 28. 41-37 2-8 29. 46-41 24-30 30. 41-36 14-19 31. 36-31 3-9) 25... 12-18?? {(Win in 8 → -0.07) Lost forced winning sequence. Best move was 19-23.} (25... 19-23 26. 40-34 24-30 27. 34x25 14-20 28. 25x14 3-9 29. 14x3 12-17 30. 3x21 11-17 31. 21x29 1-7 32. 29x1) 26. 36-31? {(-0.07 → -1.13) Mistake. Best move was 37-31.} (26. 37-31 24-30 27. 31-27 22x31 28. 36x27 1-7 29. 39-33 11-17 30. 27-21 17x26 31. 41-36 18-22 32. 46-41 2-8) 26... 22-27?? {(-1.13 → 2.50) Blunder. Best move was 24-30.} (26... 24-30 27. 31-27 22x31 28. 37x26 19-23 29. 41-36 18-22 30. 46-41 14-19 31. 41-37 3-9 32. 37-31 22-28) 27. 31x13 19x8 28. 37-32 11-17 29. 41-36?? {(2.54 → 0.84) Blunder. Best move was 40-35.} (29. 40-35 24-30 30. 35x24 8-13 31. 24-20 14x25 32. 41-37 25-30 33. 39-33 1-6 34. 46-41 6-11 35. 45-40 30-34) 29... 1-7? {(0.84 → 2.08) Mistake. Best move was 24-30.} (29... 24-30 30. 36-31 1-7 31. 46-41 3-9 32. 31-27 7-12 33. 27-21 17x26 34. 38-33 2-7 35. 33-28 14-20 36. 39-33) 30. 46-41? {(2.08 → 1.01) Mistake. Best move was 40-34.} (30. 40-34 24-29 31. 34x23 7-12 32. 23-19 14x23 33. 39-34 23-29 34. 34x23 3-9 35. 46-41 8-13 36. 23-19 13x24) 30... 8-13? {(1.01 → 1.83) Mistake. Best move was 24-30.} (30... 24-30 31. 32-27 17-21 32. 27x16 8-13 33. 16-11 7x16 34. 39-33 2-8 35. 36-31 3-9 36. 33-29 14-20 37. 38-33) 31. 41-37? {(1.83 → 0.76) Mistake. Best move was 40-35.} (31. 40-35 24-29 32. 36-31 3-9 33. 35-30 29-34 34. 45-40 34x25 35. 31-27 7-12 36. 27-21 17x26 37. 41-36 26-31) 31... 17-22?? {(0.76 → Win in 15) Win is now unavoidable. Best move was 24-30.} (31... 24-30 32. 36-31 7-12 33. 31-27 3-9 34. 38-33 14-19 35. 32-28 17-21 36. 27x16 13-18 37. 39-34 30x50 38. 16-11) 32. 32-28 22x33 33. 38x18 3-9? {(7.35 → Win in 12) Win is now unavoidable. Best move was 7-11.} (33... 7-11 34. 40-34 2-7 35. 39-33 3-9 36. 36-31 9-14 37. 31-27 11-17 38. 33-28 7-11 39. 45-40 11-16 40. 27-22) 34. 18-13 9x18 35. 40-34 7-12 36. 45-40 18-22 37. 40-35 2-8 38. 34-29 8-13 39. 35-30 12-17 40. 44-40 17-21 41. 30-25?? {(Win in 9 → Win in 17) Lost forced winning sequence. Best move was 36-31.} (41. 36-31 22-27 42. 31x22 21-27 43. 22x31 13-18 44. 29-23 18x29 45. 40-34 29x40 46. 39-33 40-44 47. 30-24 44-49) 41... 21-26 42. 37-31 26x48 43. 25-20 48-31 44. 36x9 {Black wins.} 0-2